Chalcogenide
n. 氧属化物；硫族化物
🔁 扩展释义
【化】 硫属元素化物
🗣️ 情景例句
It's about the size of the United States, but it has a population of only 16.5 million.
它和美国一般大，但人口却只有一千六百五十万。
I got many channels on the TV set.
我的电视机有很多频道。
Last Wednesday, I went for a walk in the woods.
上星期三我到树林里去散步。